38723664

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{115249}}^1$

素因数の和:115267

約数の個数: 40

約数和(自身を含む): 114328000

約数和(自身を除く): 75604336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 115249, 230498, 345747, 460996, 691494, 806743, 921992, 1382988, 1613486, 1843984, 2420229, 2765976, 3226972, 4840458, 5531952, 6453944, 9680916, 12907888, 19361832, 38723664]

約数ペア:

[(1, 38723664), (2, 19361832), (3, 12907888), (4, 9680916), (6, 6453944), (7, 5531952), (8, 4840458), (12, 3226972), (14, 2765976), (16, 2420229), (21, 1843984), (24, 1613486), (28, 1382988), (42, 921992), (48, 806743), (56, 691494), (84, 460996), (112, 345747), (168, 230498), (336, 115249)]